150user-role network-admin#line vty 0 63authentication-mode noneuser-role network-adminuser-role network-operatoridle-timeout 0 0#returnreset saved-configurationUse reset saved-configuration to delete next-startup configuration files.Syntaxreset saved-configuration [ backup | main ]ViewsUser viewPredefined user rolesnetwork-adminParametersbackup: Deletes the backup next-startup configuration file.main: Deletes the main next-startup configuration file.Usage guidelinesCAUTION:Use this command with caution. This command permanently deletes the next-startup configurationfiles from all IRF member devices.Delete a next-startup configuration file if it does not match the software version or is corrupt.You can delete the main, the backup, or both.To delete a file that is set as both main and backup next-startup configuration files, you must executeboth the reset saved-configuration backup command and the reset saved-configuration maincommand. Using only one of the commands removes the specified file attribute instead of deletingthe file.For example, if the reset saved-configuration backup command is executed, the backupnext-startup configuration file setting is set to NULL. However, the file is still used as the main file. Todelete the file, you must also execute the reset saved-configuration main command.If no configuration file attribute is specified, the reset saved-configuration command deletes themain next-startup configuration file.Examples# Delete the backup next-startup configuration file. reset saved-configuration backupThe saved configuration file will be erased. Are you sure? [Y/N]:yConfiguration file in flash: is being cleared.Please wait .....